On Mon, Oct 14, 2019 at 10:40:18AM +0200, Hans Verkuil wrote:
> This supersedes
> https://www.mail-archive.com/[email protected]/msg150027.html
> based on feedback from Laurent:
>
> https://www.mail-archive.com/[email protected]/msg150117.html
>
> and Sakari:
>
> https://www.mail-archive.com/[email protected]/msg150129.html
>
> This v6 only moves some code from patch 1 to patch 3, the final code
> is the same as for v5. I plan to make a PR for this very soon together
> with the vivid metadata patches that need this.
>
> Regards,
>
> Hans
>
> Changes in v6:
>
> Patch 1/3 dropped the check against GRABBER for the g_parm ioctl,
> but that is too early: this should be done in patch 3/3 where this
> code no longer applies to touch devices (which was the reason for
> the GRABBER test).
>
> Changes in v5:
>
> I now check if a GRABBER device is a video or metadata device
> (or both!) by checking device_caps.
>
>
> Hans Verkuil (2):
> v4l2-dev: simplify the SDR checks
> v4l2-dev: fix is_tch checks
>
> Vandana BN (1):
> v4l2-core: correctly validate video and metadata ioctls
For the whole series,
Acked-by: Laurent Pinchart
>
> drivers/media/v4l2-core/v4l2-dev.c | 104 ---
> drivers/media/v4l2-core/v4l2-ioctl.c | 16 -
> 2 files changed, 75 insertions(+), 45 deletions(-)
>
--
Regards,
Laurent Pinchart
